To save even more, free in-store pick-up is available. The $6.38 will cover the cost of the detergent and any sales tax you may possibly incur, effectively making this item a great freebie.

When do you get your money back?

Within 14 days after your purchase, the $6.38 cashback will turn payable in your TopCashback account and can be credited straight to your checking or PayPal account. Alternatively you could opt to be paid in an Amazon.com Gift Card or American Express® Reward Card, which with their 3% bonus would mean you’d get $6.54 instead of $6.38.

Transactions must contain at least $5.97 worth of purchases to ensure the $6.38 cashback is credited to TopCashback accounts.

The deal is:

– open until 11:59pm PT on June 30, 2017 or supplies run out; whichever happens first